<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="流程名称" prop="processName">
        <el-input v-model="queryParams.processName" placeholder="请输入流程名称" clearable size="small"
          @keyup.enter.native="handleQuery" />
      </el-form-item>
      <el-form-item label="提交时间">
        <el-date-picker size="small" v-model="dateRange" style="width: 215px" value-format="yyyy-MM-dd HH:mm:ss"
          type="daterange" range-separator="-" start-placeholder="开始日期" end-placeholder="结束日期"
          :default-time="['00:00:00', '23:59:59']"></el-date-picker>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>
    <el-table stripe v-loading="loading" :data="ownProcessList" :show-header="false">
      <el-table-column align="left" prop="procDefName" show-overflow-tooltip min-width="200">
        <template slot-scope="scope">
          <div class="placeholder ellipsis">{{ spliceTodoTitle(scope.row) }}</div>
          <div class="ellipsis">流程名称: {{ scope.row.procDefName }}</div>
        </template>
      </el-table-column>
      <el-table-column align="center" min-width="130" show-overflow-tooltip>
        <template slot-scope="scope">
          <div class="placeholder"></div>
          <div class="ellipsis" style="display: flex;align-items: center;">
            流程状态:
            <el-tag v-if="scope.row.finishTime == null" size="mini">进行中</el-tag>
            <el-tag type="success" v-if="scope.row.finishTime != null" size="mini">已结束</el-tag>
          </div>
        </template>
      </el-table-column>
      <el-table-column align="left" prop="createTime" width="215" show-overflow-tooltip>
        <template slot-scope="scope">
          <div class="placeholder"></div>
          <div class="ellipsis">提交时间: {{ scope.row.createTime }}</div>
        </template>
      </el-table-column>
      <el-table-column align="center" class-name="small-padding fixed-width" width="260">
        <template slot-scope="scope">
          <div class="placeholder"></div>
          <el-button type="text" size="mini" icon="el-icon-tickets" @click="handleFlowRecord(scope.row)"
            v-hasPermi="['workflow:process:query']">详情</el-button>
          <!-- <el-button type="text" size="mini" icon="el-icon-printer" @click="handleExportDetail(scope.row)" v-hasPermi="['workflow:process:query']">导出</el-button> -->
          <el-button type="text" size="mini" icon="el-icon-delete" @click="handleDelete(scope.row)"
            v-hasPermi="['workflow:process:remove']">删除</el-button>
          <el-button type="text" size="mini" icon="el-icon-circle-close" @click="handleStop(scope.row)"
            v-hasPermi="['workflow:process:cancel']">取消</el-button>
          <!-- <el-button type="text" size="mini" icon="el-icon-success" @click="handleSuccess(scope.row)"
            v-hasPermi="['workflow:process:fastComplete']">一键完成</el-button> -->
        </template>
      </el-table-column>
    </el-table>
    <pagination v-show="total > 0" :total="total" :page.sync="queryParams.pageNum" :limit.sync="queryParams.pageSize"
      @pagination="getList" />
  </div>
</template>

<script>
import {
  listOwnProcess,
  stopProcess,
  delProcess,
  fastComplete
} from '@/api/workflow/process';
import { listAllCategory } from '@/api/workflow/category';

export default {
  data () {
    return {
      // 遮罩层
      loading: false,
      processLoading: false,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      categoryOptions: [],
      processTotal: 0,
      // 我发起的流程列表数据
      ownProcessList: [],
      // 弹出层标题
      title: '',
      // 是否显示弹出层
      open: false,
      src: '',
      definitionList: [],
      // 日期范围
      dateRange: [],
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        processKey: undefined,
        processName: undefined,
        category: undefined,
        projectName: undefined
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {}
    };
  },
  created () {
    this.getCategoryList();
    // this.getList();
  },
  methods: {
    /** 查询流程分类列表 */
    getCategoryList () {
      listAllCategory().then(
        (response) => (this.categoryOptions = response.data)
      );
    },
    /** 查询流程定义列表 */
    getList () {
      this.loading = true;
      listOwnProcess(this.addDateRange(this.queryParams, this.dateRange)).then(
        (response) => {
          this.ownProcessList = response.rows;
          this.total = response.total;
          this.loading = false;
        }
      );
    },
    // 取消按钮
    cancel () {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset () {
      this.form = {
        id: null,
        name: null,
        category: null,
        key: null,
        tenantId: null,
        deployTime: null,
        derivedFrom: null,
        derivedFromRoot: null,
        parentDeploymentId: null,
        engineVersion: null
      };
      this.resetForm('form');
    },
    /** 搜索按钮操作 */
    handleQuery () {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery () {
      this.dateRange = [];
      this.resetForm('queryForm');
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange (selection) {
      this.ids = selection.map((item) => item.id);
      this.single = selection.length !== 1;
      this.multiple = !selection.length;
    },
    /**  取消流程申请 */
    handleStop (row) {
      const params = {
        procInsId: row.procInsId
      };
      stopProcess(params).then((res) => {
        this.$modal.msgSuccess(res.msg);
        this.getList();
      });
    },
    /**  一键完成 */
    handleSuccess (row) {
      const params = {
        procInsId: row.procInsId
      };
      fastComplete(params).then((res) => {
        this.$modal.msgSuccess(res.msg);
        this.getList();
      });
    },
    /** 流程流转记录 */
    handleFlowRecord (row) {
      this.$router.push({
        path: '/workflow/process/detail/' + row.procInsId,
        query: {
          definitionId: row.procDefId,
          deployId: row.deployId,
          taskId: row.taskId,
          finished: false
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete (row) {
      const ids = row.procInsId;
      this.$confirm(
        `是否确认删除流程名称为"${row.projectName}-${row.procDefName}"的数据项?`,
        '系统提示',
        {
          confirmButtonText: '确定',
          cancelButtonText: '取消',
          type: 'warning'
        }
      )
        .then(function () {
          return delProcess(ids);
        })
        .then(() => {
          this.getList();
          this.$modal.msgSuccess('删除成功');
        });
      // .catch(() => {})  // 错误捕获
    },
    /** 导出按钮操作 */
    handleExport () {
      this.download(
        'workflow/process/ownExport',
        {
          ...this.queryParams
        },
        `wf_own_process_${new Date().getTime()}.xlsx`
      );
    },

    /** 导出按钮操作 */
    handleExportDetail (row) {
      // const info = this.selectionList[0]
      // const params = { procInsId: info.procInsId, deployId: info.deployId, taskId: info.taskId }
      // this.download('/workflow/process/detailExport', {
      //   ...params
      // }, `流转记录_${new Date().getTime()}.xlsx`)
      const info = {
        procInsId: row.procInsId,
        definitionId: row.procDefId,
        deployId: row.deployId,
        taskId: row.taskId,
        finished: false
      };
      this.$refs.detailPrintRef.initData(info);
    },
    categoryFormat (row, column) {
      return (
        this.categoryOptions.find((k) => k.code === row.category)
          ?.categoryName ?? ''
      );
    }
  }
};
</script>

<style lang="scss" scoped>
.placeholder {
  font-weight: bold;
  font-size: 15px;
  height: 25px;
}
</style>
